#!/usr/bin/env bash

# Copyright (c) 2025 Shenzhen Kaihong Digital Industry Development Co., Ltd.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

srcdir=${pkg}
mkdir -p build || exit 1
cd build || exit 1

function array2str { local IFS=","; echo "$*"; }

platforms=()
if [ -n "${feature_platform_x11}" ]; then
    platforms+=(x11)
fi

gallium_drivers=()
if [ -n "${feature_gallium_driver_softpipe}" ]; then
    gallium_drivers+=("softpipe")
fi

vulkan_drivers=()
if [ -n "${feature_vulkan_driver_swrast}" ]; then
    vulkan_drivers+=("swrast")
fi

extra_args=()
extra_args+=(-Dplatforms=$(array2str "${platforms[@]}"))
extra_args+=(-Dgallium-drivers=$(array2str "${gallium_drivers[@]}"))
extra_args+=(-Dvulkan-drivers=$(array2str "${vulakn_drivers[@]}"))

if [ "${arch}" != "${host_arch}" ]; then
    extra_args+=(--cross-file=/etc/crossfile.txt)
fi

meson setup \
    --prefix=/usr ../${srcdir} \
    --libdir=lib \
    --buildtype=release \
    ${extra_args[@]} \
    || exit 1
ninja -j ${MAX_JOBS}
